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(Solved): question 1 Use Venn diagrams or known formulas to answer the problems 1-10. 1. A waitress at a resta ...
question 1
Use Venn diagrams or known formulas to answer the problems 1-10. 1. A waitress at a restaurant observed that there were 21 miles, 39 adults, 15 male adulta, und 12 female children in the restaurant. How many females were in the restaurant?